Mavharu engorodzi dzeGloba uye gate mavharuvha mavha menduru mbiri dzinoshandiswa. Izvi zvinotevera sumo yakazara kumisiyano iri pakati pePasi rose mavharuvhu nemakandira.
1. Nheyo dzekushanda dzakasiyana. Global Valve imari iri kuwedzera tsumo yemhando, uye ruoko rwakaenderera runotenderera uye rwunokwira nevheti. Gedhi reGedha rinotenderera ruoko, uye tsinde yeValve inosimuka. Chiyero chinoyerera chakasiyana. Gedhi reGedha rinoda kuvhurika kuzere, asi vhoudhi yepasi rese haina. Iyo Gedhi yeGedha haina inlet uye yekubuda nzira zvinodiwa, uye vharuvhu renyika rakadarika mitezo uye zvisungo! Iyo Gedhi Rekunze Valve neValse Vharuvhu vharuvhu rakavharwa-vhara uye ndidzo mbiri dzakawanda dzinowanzoitika mavhavha.
2. Kubva pakuonekwa kwekuona, vharuvha yeGedvha inopfupika uye yakareba kupfuura iyo Globe Valve, kunyanya kusimuka kwetsvina inoda nzvimbo yakakwirira yakakwirira. Chisimbiso chekuisa chisimbiso cheGedha chine ruzivo rwekuzvisimbisa, uye core yaro yekuzvisimbisa inosangana neyakaisa chigaro chigaro chisingaenzaniswi neyekumanikidza kwepakati kuti uzadzise uye pasina kubhururuka. Iyo Valve Core Slope yeWedge Gedheni Valve kazhinji 3 ~ 6 degrees. Kana kuvharwa kwakamanikidzwa kuri kunyanyisa kana tembiricha shanduko zvakanyanya, iyo mhandara yeValve iri nyore kuti ibatwe. Naizvozvo, yakakwirira tembiricha uye yakakwirira-yakadzvanywa wedge muganho mavharuvanki vatanga mamwe matanho ekudzivirira iyo vheji core kubva pakurara muchimiro. Pakavharirwa gonekwedzi uye yakavharwa, iyo magetsi emagetsi uye gadziri yekuisa pasi pehukama.
3. Iyo inoyerera inodzivirira coefficient yeiyo yakajairwa gate vharu yeGedha ndeye 0.08 ~ 0,12 Simba rekuvhura uye rekuvhara idiki, uye svikiro rinogona kuyerera munzira mbiri. Zvinokuvadza zvakashata zvakaenzana, kukura kwakakura, uye kupfeka kuri nyore kwechiso chisimbiso. Iyo inosimbisa nzvimbo yenzvimbo yepasi rose inofanira kuvharwa neine simba rekumanikidzwa kuti uwane chisimbiso. Pasi pesimba rimwe chete, raibata kudzvinyirira uye iyo imwe drive mudziyo, iyo yekutyaira torque yeGlobe Valve ndeye 2.5 ~ 3.5 times iyo yeGedhi Guvande. Pfungwa iyi inofanira kutariswa kana ichichinja iyo torque kudzora maitiro evapambi yemagetsi.
Chechina, nzvimbo dzekuisa chisimbiso dzepasi pevhu chete bata chete mumwe nemumwe kana yakavharwa zvachose. Kuteedzera hama pakati pevakamanikidzwa kuvharirwa vhezheni core uye chisimbiso chechiso chidiki kwazvo, saka kupfeka kwechisimba kune chidiki zvekare. Iko kupfeka kwenyika yepasi pevhu kunosimbisa nzvimbo kunonyanya kukonzerwa nekuvapo kwemarara pakati peValve Core uye chisimbiso chakakura, kana neyekumhanya-speed-yekumhanya svutugadzike nekuda kwekuvhara kusunungurwa. Paunenge uchiisa iyo Globe vharuvhu, iyo svikiro inogona kupinda kubva pasi peValve Core uye kubva kumusoro. Kubatsira kwepakati kupinda kubva pasi peValve Core ndeyekumanikidzwa hakuvharwe kana iyo yekuvharirwa yebasa rekurongedza uye kutsiva kurongedza pombi pamberi pevalve iri pasi pekumanikidzwa. Iko kushushikana kwepakati kupinda kubva pasi peValve Core ndeyekutyaira kweValve yakakura, inenge 1.05 ~ Neichi chikonzero, svikiro rinopinda kubva pasi rinowanzokodzera chete kune diki-diamita manal enalial malves, uye simba rezvikamu zvekuvharwa kana kuvharwa kwevhavha kunopera kushaineti 350kg. Kunze kwenyika magetsi epasi rose mavhavha mavhiri anowanzo shandisa nzira yepakati kupinda kubva kumusoro. Iko kukanganisa kweiyo yepakati kupinda kubva kumusoro kwakangopesana nenzira yekupinda kubva pasi.
5. Kuenzaniswa negedhi mavharuvha Zvinokuvadza zvakaringana zvinyoronyoro kurwisa uye kukanganiswa kukuru uye masimba ekuvhara. Gedhi macures uye macves epasi rose akazara akavhurika uye akazara mavharuvhu. Ivo vanoshandiswa kugura kana kubatanidza iyo svikiro uye haina kukodzera kushandiswa sekutorera mari yekudzora mavhezheni. Iyo yekushandisa mhando yemavhiri epasi rose uye gate mavharuvha mavara anotemwa nehunhu hwavo. Mune mitezo madiki, kana chisimbiso chakapfirirwa chiri nani chinodikanwa, mavharu engoroji anowanzoshandiswa; MuSteam Pipiline uye yakakura-Diameter mvura yekupa mapepa emapipi, makomo eGedhi anoshandiswa nekuti kudzikisira kwemvura kunowanzodikanwa kuve mudiki.
Kutumira Nguva: Nov-19-2024